- Episode #46, "Two Furby Dolls".
- Episode #77 ("Fireworks")...at half-speed.
- Episode #115, "Pikachu Doll".
- Episode #133 ("Spray Paint"). After Whoopi failed to deliver the results they wanted, the guys switched over to a new microwave named Jasmine. Sparks from the ball of tinfoil used to ignite the spray can start spewing out of the bottom, and the fire gets so hot that a hole is burned through Jasmine's door. Both microwaves have died at the end.
- Episode #167 (the first "Airbag")...if you were one of the guys there.
- Nightmare Retardant: Episode #190, "Tickle-Me Elmo".
- Episode #247 ("Time Machine") and the undeath of Cindy.
- Not from the show proper, but from Jon's Ustream channel: When Jon played Portal on his livestream, he had a glitched game. After beating GlaDOS, her Boss Banter continues... through the ending credits. Not to mention that as a result of her being destroyed, her voice was horribly disfigured and deep.
Nightmare Fuel / Is It a Good Idea to Microwave This?